"Fake" Nicoise Salad

"Fake" Nicoise Salad
Super Food Ideas November 2009 pg 58

Fake because it should have tuna but I don't do tuna so replace it with sliced crumbed steak

12 (650g) small chat or baby potatoes, halved
400g baby green beans trimmed
425g tuna in oil, drained flaked (I'm going to use a piece of crumbed steak each cooked and sliced)
250g grape tomatoes, halved
3/4 cup black olives
2 baby cos lettuce hearts (or just cos lettuce) seperated and washed
4 hard boiled eggs, peel quartered
3 anchovy fillets (blurg I'm not using) option, halved length ways

Dressing - whisk ingredients in jug
1/3 olive oil
1/3 cup red wine vinegar
1 tbl dijon mustard

Boil potatoes for 10mins or until tender, transfer to large bowl.  Cook beans in same saucepan for 2-3min until just tender, drain and refresh under cold water, drain and add to potatoes
Add meat or tuna, tomato, olives, lettuce, egg and anchovy to potato and beans.  Add dressing toss gentle to combine and season with S&P.

Can you fresh tuna if you like about 3 (150g ea) steaks cooked 2-3 mins of each side and flaked into pieces